🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.4

Radius: 12

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.7 AU - 1.82 AU

Year: 1584 Days

Day: 12.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 87,482,153 km

• M1: 149,299 km (0.079 R)
• M2: 544,087 km (0.1 R)
• M3: 925,113 km (0.061 R)
• M4: 1,577,061 km (0.101 R)
• M5: 2,058,616 km (0.081 R)
• M6: 2,959,794 km (0.102 R)
• M7: 3,403,501 km (0.119 R)
• M8: 5,828,483 km (0.087 R)
• M9: 6,967,820 km (0.099 R)
• M10: 8,016,501 km (0.048 R)
• M11: 8,947,598 km (0.067 R)
• M12: 9,488,095 km (0.088 R)
• M13: 9,915,945 km (0.075 R)
• M14: 10,634,613 km (0.112 R)
• M15: 11,024,615 km (0.106 R)
• M16: 12,099,027 km (0.081 R)
• M17: 13,569,574 km (0.096 R)
• M18: 14,028,989 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.7

Radius: 12.7

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.69 AU - 3.53 AU

Year: 3720 Days

Day: 9.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 87,482,153 km

• M1: 158,125 km (0.106 R)
• M2: 608,415 km (0.095 R)
• M3: 1,489,696 km (0.062 R)
• M4: 1,922,632 km (0.11 R)
• M5: 2,750,506 km (0.108 R)
• M6: 3,334,088 km (0.043 R)
• M7: 4,179,017 km (0.073 R)
• M8: 4,826,775 km (0.102 R)
• M9: 6,353,870 km (0.065 R)
• M10: 6,950,018 km (0.1 R)
• M11: 8,218,458 km (0.115 R)
• M12: 11,299,576 km (0.071 R)
• M13: 17,135,688 km (0.094 R)
• M14: 20,425,644 km (0.078 R)
• M15: 21,240,803 km (0.095 R)
• M16: 22,504,008 km (0.075 R)
• M17: 23,373,620 km (0.071 R)
• M18: 24,491,864 km (0.09 R)
• M19: 25,723,803 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.9

Radius: 10.8

Gravity: 7.28 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.2 AU - 3.62 AU

Year: 4271 Days

Day: 9.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 87,482,153 km

• M1: 134,339 km (0.114 R)
• M2: 521,199 km (0.07 R)
• M3: 1,017,116 km (0.042 R)
• M4: 1,501,663 km (0.11 R)
• M5: 2,510,252 km (0.12 R)
• M6: 3,190,623 km (0.105 R)
• M7: 3,574,791 km (0.112 R)
• M8: 4,340,133 km (0.042 R)
• M9: 5,049,527 km (0.084 R)
• M10: 5,631,013 km (0.079 R)
• M11: 7,332,839 km (0.109 R)
• M12: 9,313,664 km (0.041 R)
• M13: 10,405,579 km (0.11 R)
• M14: 10,847,641 km (0.048 R)
• M15: 12,494,414 km (0.051 R)
• M16: 13,300,298 km (0.058 R)
• M17: 16,934,030 km (0.048 R)
• M18: 19,538,828 km (0.116 R)
• M19: 21,322,633 km (0.119 R)
• M20: 21,749,137 km (0.082 R)
• M21: 22,693,099 km (0.105 R)
• M22: 23,063,205 km (0.091 R)
• M23: 25,369,854 km (0.086 R)
• M24: 27,156,352 km (0.082 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 252.2

Radius: 6.1

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 8.73 AU - 11.77 AU

Year: 22258 Days

Day: 18.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 87,482,153 km

• M1: 78,090 km (0.097 R)
• M2: 273,315 km (0.092 R)
• M3: 536,757 km (0.069 R)
• M4: 936,034 km (0.1 R)
• M5: 1,517,222 km (0.046 R)
• M6: 2,334,325 km (0.03 R)
• M7: 2,966,975 km (0.096 R)
• M8: 3,735,608 km (0.115 R)
• M9: 5,695,041 km (0.044 R)
• M10: 6,304,653 km (0.092 R)
• M11: 9,806,888 km (0.043 R)
• M12: 11,487,770 km (0.032 R)
• M13: 12,458,511 km (0.117 R)
• M14: 15,990,516 km (0.076 R)
• M15: 16,814,801 km (0.038 R)
• M16: 18,143,978 km (0.085 R)
• M17: 18,793,083 km (0.11 R)
• M18: 21,634,994 km (0.108 R)
• M19: 28,694,667 km (0.054 R)
• M20: 30,247,343 km (0.033 R)
• M21: 32,918,263 km (0.09 R)
• M22: 34,866,477 km (0.059 R)
• M23: 35,868,782 km (0.103 R)
• M24: 36,890,087 km (0.114 R)
• M25: 38,591,015 km (0.116 R)
• M26: 46,818,898 km (0.119 R)
• M27: 57,518,287 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 745.2

Radius: 3

Gravity: 82.8 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 8.57 AU - 12.77 AU

Year: 23639 Days

Day: 23.5 Hours

Environment

Temp: -240 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 87,482,153 km

• M1: 37,250 km (0.059 R)
• M2: 144,362 km (0.109 R)
• M3: 498,011 km (0.093 R)
• M4: 666,010 km (0.115 R)
• M5: 1,487,302 km (0.084 R)
• M6: 1,777,671 km (0.108 R)
• M7: 2,259,526 km (0.064 R)
• M8: 3,722,593 km (0.074 R)
• M9: 4,575,301 km (0.116 R)
• M10: 5,426,513 km (0.11 R)
• M11: 6,152,661 km (0.072 R)
• M12: 7,486,177 km (0.079 R)
• M13: 8,943,410 km (0.109 R)
• M14: 9,232,433 km (0.104 R)
• M15: 10,013,333 km (0.1 R)
• M16: 10,137,350 km (0.073 R)
• M17: 10,902,394 km (0.092 R)
• M18: 16,146,397 km (0.094 R)
• M19: 18,179,881 km (0.045 R)
• M20: 21,386,212 km (0.105 R)
• M21: 22,853,169 km (0.115 R)
• M22: 23,284,310 km (0.081 R)
• M23: 24,274,199 km (0.107 R)
• M24: 27,532,740 km (0.079 R)
• M25: 30,288,782 km (0.034 R)
• M26: 32,269,607 km (0.093 R)
• M27: 36,780,731 km (0.106 R)
• M28: 38,727,298 km (0.026 R)
• M29: 39,493,987 km (0.113 R)
• M30: 41,375,031 km (0.097 R)
• M31: 41,694,273 km (0.104 R)
• M32: 47,200,971 km (0.07 R)
• M33: 54,501,047 km (0.066 R)
• M34: 56,632,817 km (0.094 R)
• M35: 58,018,093 km (0.076 R)
• M36: 60,035,720 km (0.119 R)
• M37: 60,444,870 km (0.104 R)
• M38: 66,368,647 km (0.108 R)
• M39: 67,245,290 km (0.12 R)
• M40: 68,797,817 km (0.119 R)
• M41: 75,722,852 km (0.054 R)
• M42: 82,591,937 km (0.057 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 17,106 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit